Returns the direction of the input element.
Returns Return 'rtl' for right-to-left text,
'ltr' for left-to-right text, or null if the value itself is not
enough to determine directionality (e.g. an empty value), and the
direction is inherited from a parent element (typically the body
element).

methodgetValue:Js.js_stringJs.tJs.meth

Returns the value of the underlying input field.
Returns Value of the underlying input field.

methodsetValue:Js.js_stringJs.t-> unit Js.meth

Sets the value of the underlying input field, and sets the direction
according to the given value.